/* ============================================================
   SERVICE STEADY — PREMIUM STYLESHEET v2.0
   servicesteady.com
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy-hero:  #0A0F1E;
  --navy-close: #0D1117;
  --white:      #FFFFFF;
  --off-white:  #F5F7FA;
  --blue:       #2563EB;
  --cyan:       #06B6D4;
  --text-dark:  #0F172A;
  --text-mid:   #475569;
  --text-light: #94A3B8;
  --border:     #E2E8F0;
  --green:      #10B981;
  --font-head: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max-w: 1200px;
  --sec-pad: 140px;
  --r-lg: 24px; --r-md: 16px; --r-sm: 8px; --r-pill: 999px;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); font-size: 17px; line-height: 1.7; color: var(--text-dark); background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ANIMATION */
.fade-up { opacity: 0; transform: translateY(32px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up.d1 { transition-delay: 0.1s; }
.fade-up.d2 { transition-delay: 0.2s; }
.fade-up.d3 { transition-delay: 0.3s; }
.fade-up.d4 { transition-delay: 0.4s; }

/* NAV */
#nav { position: fixed; top:0; left:0; right:0; z-index:1000; height:68px; display:flex; align-items:center; padding:0 40px; transition: background 0.4s, box-shadow 0.4s; }
#nav.scrolled { background:rgba(255,255,255,0.96); backdrop-filter:blur(20px); box-shadow:0 1px 0 var(--border); }
.nav-inner { max-width:var(--max-w); width:100%; margin:0 auto; display:flex; align-items:center; justify-content:space-between; }
.nav-logo { display:flex; align-items:center; gap:10px; font-family:var(--font-head); font-size:17px; font-weight:700; color:#fff; transition:color 0.4s; white-space:nowrap; }
#nav.scrolled .nav-logo { color:var(--text-dark); }
.nav-logo img { width:32px; height:32px; }
.nav-links { display:flex; align-items:center; gap:32px; list-style:none; }
.nav-links a { font-size:14px; font-weight:500; color:rgba(255,255,255,0.6); transition:color 0.2s; }
.nav-links a:hover { color:#fff; }
#nav.scrolled .nav-links a { color:var(--text-mid); }
#nav.scrolled .nav-links a:hover { color:var(--text-dark); }
.nav-cta { background:var(--blue)!important; color:#fff!important; padding:10px 22px; border-radius:var(--r-pill); font-weight:700!important; transition:opacity 0.2s, transform 0.2s!important; }
.nav-cta:hover { opacity:0.88; transform:scale(1.02); }
.nav-burger { display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:4px; }
.nav-burger span { display:block; width:24px; height:2px; background:#fff; border-radius:2px; transition:all 0.3s; }
#nav.scrolled .nav-burger span { background:var(--text-dark); }
.nav-burger.open span:nth-child(1) { transform:rotate(45deg) translate(5px,5px); }
.nav-burger.open span:nth-child(2) { opacity:0; }
.nav-burger.open span:nth-child(3) { transform:rotate(-45deg) translate(5px,-5px); }
.nav-mob { display:none; position:fixed; top:68px; left:0; right:0; background:rgba(255,255,255,0.97); backdrop-filter:blur(20px); padding:24px 32px 32px; box-shadow:0 8px 32px rgba(0,0,0,0.12); transform:translateY(-110%); transition:transform 0.35s ease; z-index:999; }
.nav-mob.open { transform:translateY(0); }
.nav-mob a { display:block; padding:14px 0; font-size:17px; font-weight:600; color:var(--text-dark); border-bottom:1px solid var(--border); }
.nav-mob .mob-cta { margin-top:20px; text-align:center; background:var(--blue); color:#fff; padding:16px; border-radius:var(--r-pill); font-size:16px; font-weight:700; border:none; }

/* HERO */
#hero { min-height:100vh; background:var(--navy-hero); display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:140px 40px 100px; position:relative; overflow:hidden; }
#hero::before { content:''; position:absolute; top:50%; left:50%; transform:translate(-50%,-60%); width:900px; height:600px; background:radial-gradient(ellipse, rgba(37,99,235,0.2) 0%, transparent 70%); pointer-events:none; }
#hero::after { content:''; position:absolute; inset:0; background-image:radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px); background-size:40px 40px; pointer-events:none; }
.hero-content { position:relative; z-index:1; max-width:860px; }
.hero-lbl { display:inline-block; font-size:13px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; color:var(--cyan); margin-bottom:28px; background:rgba(6,182,212,0.1); padding:8px 18px; border-radius:var(--r-pill); border:1px solid rgba(6,182,212,0.25); }
#hero h1 { font-family:var(--font-head); font-size:clamp(44px,6vw,80px); font-weight:800; line-height:1.04; letter-spacing:-0.03em; color:#fff; margin-bottom:16px; }
.hero-tag { font-family:var(--font-head); font-size:clamp(18px,2vw,26px); font-weight:700; color:var(--cyan); margin-bottom:28px; letter-spacing:0.01em; }
.hero-sub { font-size:19px; color:rgba(255,255,255,0.6); line-height:1.75; max-width:620px; margin:0 auto 44px; }
.hero-btns { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:36px; }
.btn-p { background:var(--blue); color:#fff; font-family:var(--font-head); font-size:16px; font-weight:700; padding:16px 36px; border-radius:var(--r-pill); transition:opacity 0.2s,transform 0.2s; white-space:nowrap; display:inline-block; }
.btn-p:hover { opacity:0.88; transform:scale(1.02); color:#fff; }
.btn-o { background:transparent; color:rgba(255,255,255,0.85); font-family:var(--font-head); font-size:16px; font-weight:700; padding:16px 36px; border-radius:var(--r-pill); border:1.5px solid rgba(255,255,255,0.22); transition:border-color 0.2s; white-space:nowrap; display:inline-block; }
.btn-o:hover { border-color:rgba(255,255,255,0.5); color:#fff; }
.trust-strip { display:flex; gap:24px; justify-content:center; flex-wrap:wrap; margin-bottom:20px; }
.hero-visibility { font-size:13px; color:rgba(255,255,255,0.28); letter-spacing:0.02em; margin-top:4px; }
.trust-item { display:flex; align-items:center; gap:7px; font-size:13px; color:rgba(255,255,255,0.4); font-weight:500; }
.trust-item::before { content:'✓'; color:var(--green); font-weight:700; font-size:11px; }
.scroll-hint { position:absolute; bottom:36px; left:50%; transform:translateX(-50%); display:flex; flex-direction:column; align-items:center; gap:6px; color:rgba(255,255,255,0.22); font-size:10px; letter-spacing:0.1em; text-transform:uppercase; animation:bob 2.2s ease infinite; }
@keyframes bob { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(7px)} }

/* STATS */
#stats { background:#fff; padding:80px 40px; border-bottom:1px solid var(--border); }
.stats-grid { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr 1fr 1fr; }
.stat-item { text-align:center; padding:20px 40px; border-right:1px solid var(--border); }
.stat-item:last-child { border-right:none; }
.stat-num { font-family:var(--font-head); font-size:72px; font-weight:800; color:var(--blue); line-height:1; letter-spacing:-0.03em; margin-bottom:10px; }
.stat-desc { font-size:15px; color:var(--text-mid); line-height:1.5; max-width:200px; margin:0 auto 6px; }
.stat-src { font-size:11px; color:var(--text-light); font-style:italic; }

/* PROBLEM */
#problem { background:#fff; padding:var(--sec-pad) 40px; }
.problem-grid { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; }
.lbl { font-size:11px; font-weight:700; letter-spacing:0.14em; text-transform:uppercase; color:var(--blue); margin-bottom:20px; display:block; }
.problem-copy h2 { font-family:var(--font-head); font-size:clamp(32px,3.5vw,52px); font-weight:800; line-height:1.12; letter-spacing:-0.02em; color:var(--text-dark); margin-bottom:28px; }
.problem-copy p { font-size:18px; color:var(--text-mid); line-height:1.8; margin-bottom:20px; }
.prob-cards { position:relative; height:360px; }
.p-card { position:absolute; background:var(--navy-hero); border:1px solid rgba(255,255,255,0.1); border-radius:var(--r-lg); padding:24px 28px; width:300px; box-shadow:0 24px 64px rgba(0,0,0,0.3); }
.p-card:nth-child(1){ top:0; left:20px; transform:rotate(-3deg); z-index:1; }
.p-card:nth-child(2){ top:80px; left:60px; transform:rotate(0); z-index:2; }
.p-card:nth-child(3){ top:160px; left:30px; transform:rotate(2deg); z-index:3; }
.p-card-icon { font-size:22px; margin-bottom:10px; }
.p-card-title { font-family:var(--font-head); font-size:15px; font-weight:700; color:#fff; margin-bottom:4px; }
.p-card-sub { font-size:13px; color:var(--text-light); }
.p-card-bar { margin-top:14px; height:3px; background:rgba(255,255,255,0.08); border-radius:2px; overflow:hidden; }
.p-card-bar div { height:100%; border-radius:2px; }

/* HOW IT WORKS */
#how { background:var(--off-white); padding:var(--sec-pad) 40px; }
.sec-hd { text-align:center; margin-bottom:72px; }
.sec-hd h2 { font-family:var(--font-head); font-size:clamp(32px,3.5vw,52px); font-weight:800; letter-spacing:-0.02em; color:var(--text-dark); margin-bottom:16px; }
.sec-hd p { font-size:18px; color:var(--text-mid); max-width:560px; margin:0 auto; }
.how-grid { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:start; }
.panel-wrap { position:sticky; top:100px; height:520px; }
.panel { background:#fff; border-radius:var(--r-lg); box-shadow:0 32px 80px rgba(0,0,0,0.1),0 0 0 1px var(--border); height:100%; overflow:hidden; position:relative; border-top:3px solid var(--blue); }
.p-state { position:absolute; inset:0; padding:32px; display:flex; flex-direction:column; gap:14px; opacity:0; transition:opacity 0.5s; }
.p-state.active { opacity:1; }
.p-hd { display:flex; align-items:center; gap:10px; padding-bottom:16px; border-bottom:1px solid var(--border); }
.p-hd-icon { width:36px; height:36px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:18px; }
.p-hd-icon.blue{background:rgba(37,99,235,0.1);} .p-hd-icon.red{background:rgba(239,68,68,0.1);} .p-hd-icon.green{background:rgba(16,185,129,0.1);}
.p-hd-t { font-family:var(--font-head); font-size:15px; font-weight:700; color:var(--text-dark); }
.p-hd-s { font-size:12px; color:var(--text-light); }
.missed-ui { background:#F8FAFC; border-radius:var(--r-md); padding:24px; text-align:center; }
.missed-num { font-family:var(--font-head); font-size:28px; font-weight:800; color:var(--text-dark); letter-spacing:0.05em; }
.missed-lbl { font-size:13px; color:#EF4444; font-weight:600; margin-top:4px; }
.call-acts { display:flex; gap:10px; margin-top:16px; }
.call-act { flex:1; padding:10px; border-radius:var(--r-sm); font-size:13px; font-weight:600; text-align:center; }
.call-act.d{background:#FEE2E2;color:#EF4444;} .call-act.c{background:rgba(37,99,235,0.1);color:var(--blue);}
.sms-wrap { display:flex; flex-direction:column; gap:10px; }
.sms { padding:12px 16px; border-radius:18px; font-size:14px; line-height:1.5; max-width:80%; }
.sms.in { background:#F1F5F9; color:var(--text-dark); border-bottom-left-radius:4px; }
.sms.out { background:var(--blue); color:#fff; border-bottom-right-radius:4px; margin-left:auto; }
.booked { background:linear-gradient(135deg,#F0FDF4,#ECFDF5); border:1px solid #BBF7D0; border-radius:var(--r-md); padding:20px; }
.booked-ico { font-size:32px; margin-bottom:8px; }
.booked-t { font-family:var(--font-head); font-size:16px; font-weight:700; color:var(--text-dark); margin-bottom:4px; }
.booked-s { font-size:13px; color:var(--text-mid); line-height:1.6; }

.how-steps { display:flex; flex-direction:column; }
.how-step { padding:64px 0; border-bottom:1px solid var(--border); }
.how-step:last-child { border-bottom:none; }
.step-lbl { display:flex; align-items:center; gap:8px; margin-bottom:16px; }
.step-lbl .step-n { font-family:var(--font-head); font-size:52px; font-weight:800; color:rgba(37,99,235,0.15); letter-spacing:-0.03em; line-height:1; }
.step-lbl .step-tag { font-size:11px; font-weight:700; letter-spacing:0.14em; text-transform:uppercase; color:var(--blue); }
.how-step h3 { font-family:var(--font-head); font-size:28px; font-weight:800; letter-spacing:-0.02em; color:var(--text-dark); margin-bottom:16px; }
.how-step p { font-size:17px; color:var(--text-mid); line-height:1.8; }

/* WHY DIFFERENT */
#diff { background:#fff; padding:var(--sec-pad) 40px; }
.diff-grid { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.diff-card { background:#fff; border:1.5px solid var(--border); border-radius:var(--r-lg); padding:40px; transition:transform 0.2s,box-shadow 0.2s; }
.diff-card:hover { transform:translateY(-5px); box-shadow:0 24px 60px rgba(0,0,0,0.08); }
.diff-ico { width:52px; height:52px; background:rgba(37,99,235,0.08); border-radius:var(--r-md); display:flex; align-items:center; justify-content:center; font-size:24px; margin-bottom:24px; }
.diff-card h3 { font-family:var(--font-head); font-size:20px; font-weight:700; color:var(--text-dark); margin-bottom:12px; }
.diff-card p { font-size:16px; color:var(--text-mid); line-height:1.7; }

/* TESTIMONIAL */
#testi { background:var(--navy-hero); padding:var(--sec-pad) 40px; text-align:center; position:relative; overflow:hidden; }
#testi::before { content:''; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:600px; height:400px; background:radial-gradient(ellipse,rgba(37,99,235,0.14) 0%,transparent 70%); pointer-events:none; }
.quote-mark { font-family:Georgia,serif; font-size:120px; line-height:0.7; color:rgba(37,99,235,0.2); margin-bottom:32px; display:block; }
.quote-t { font-family:var(--font-head); font-size:clamp(22px,2.5vw,30px); font-weight:500; font-style:italic; color:#fff; line-height:1.6; max-width:800px; margin:0 auto 28px; position:relative; z-index:1; }
.quote-a { font-size:15px; color:var(--text-light); font-weight:500; }
.quote-ph { font-size:12px; color:rgba(255,255,255,0.18); margin-top:12px; font-style:italic; }

/* TRADES STRIP */
.trades-strip { display:flex; flex-wrap:wrap; gap:10px; justify-content:center; }
.trade-badge { background:rgba(255,255,255,0.07); border:1px solid rgba(255,255,255,0.12); color:rgba(255,255,255,0.75); font-family:var(--font-head); font-size:14px; font-weight:600; padding:10px 20px; border-radius:var(--r-pill); letter-spacing:0.01em; transition:background 0.2s,border-color 0.2s; }
.trade-badge:hover { background:rgba(255,255,255,0.12); border-color:rgba(255,255,255,0.25); }

/* FOUNDER */
#founder { background:var(--off-white); padding:var(--sec-pad) 40px; }
.founder-grid { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; }
.founder-img-wrap { position:relative; }
.founder-ph { width:100%; aspect-ratio:4/5; border-radius:var(--r-lg); position:relative; overflow:hidden; }
.founder-badge { position:absolute; bottom:24px; left:24px; background:#fff; border-radius:var(--r-md); padding:16px 20px; box-shadow:0 16px 48px rgba(0,0,0,0.15); display:flex; align-items:center; gap:12px; }
.badge-ico { font-size:28px; }
.badge-t { font-family:var(--font-head); font-size:14px; font-weight:700; color:var(--text-dark); }
.badge-s { font-size:12px; color:var(--text-mid); }
.founder-copy h2 { font-family:var(--font-head); font-size:clamp(28px,3vw,44px); font-weight:800; letter-spacing:-0.02em; color:var(--text-dark); margin-bottom:24px; line-height:1.2; }
.founder-copy p { font-size:17px; color:var(--text-mid); line-height:1.8; margin-bottom:20px; }
.f-bullets { list-style:none; display:flex; flex-direction:column; gap:12px; margin:28px 0; }
.f-bullets li { display:flex; align-items:center; gap:12px; font-size:15px; font-weight:500; color:var(--text-dark); }
.f-bullets li::before { content:'✓'; width:22px; height:22px; background:rgba(16,185,129,0.12); color:var(--green); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:700; flex-shrink:0; }

/* FAQ */
#faq { background:#fff; padding:var(--sec-pad) 40px; }
.faq-hd { text-align:center; margin-bottom:64px; }
.faq-hd h2 { font-family:var(--font-head); font-size:clamp(28px,3.5vw,44px); font-weight:800; letter-spacing:-0.02em; color:var(--text-dark); margin-bottom:12px; }
.faq-hd p { font-size:17px; color:var(--text-mid); }
.faq-list { max-width:760px; margin:0 auto; }
.faq-item { border-bottom:1px solid var(--border); }
.faq-q { display:flex; align-items:center; justify-content:space-between; padding:24px 0; cursor:pointer; gap:20px; transition:color 0.2s; background:none; border:none; width:100%; text-align:left; }
.faq-q:hover { color:var(--blue); }
.faq-q span { font-family:var(--font-head); font-size:17px; font-weight:600; line-height:1.4; }
.faq-tog { width:28px; height:28px; border-radius:50%; border:1.5px solid var(--border); display:flex; align-items:center; justify-content:center; flex-shrink:0; font-size:20px; color:var(--text-mid); font-weight:300; transition:all 0.3s; }
.faq-item.open .faq-tog { background:var(--blue); border-color:var(--blue); color:#fff; transform:rotate(45deg); }
.faq-item.open .faq-q { color:var(--blue); }
.faq-a { max-height:0; overflow:hidden; transition:max-height 0.4s ease; }
.faq-a-in { padding-bottom:24px; font-size:16px; color:var(--text-mid); line-height:1.75; }

/* FINAL CTA */
#cta-fin { background:var(--navy-close); padding:var(--sec-pad) 40px; text-align:center; position:relative; overflow:hidden; }
#cta-fin::before { content:''; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:800px; height:500px; background:radial-gradient(ellipse,rgba(37,99,235,0.15) 0%,transparent 65%); pointer-events:none; }
.cta-fin-in { position:relative; z-index:1; }
#cta-fin h2 { font-family:var(--font-head); font-size:clamp(32px,4vw,56px); font-weight:800; letter-spacing:-0.02em; color:#fff; margin-bottom:20px; line-height:1.1; max-width:760px; margin-left:auto; margin-right:auto; }
#cta-fin .sub { font-size:18px; color:rgba(255,255,255,0.5); margin-bottom:44px; max-width:520px; margin-left:auto; margin-right:auto; }
.btn-xl { display:inline-block; background:var(--blue); color:#fff; font-family:var(--font-head); font-size:18px; font-weight:700; padding:20px 52px; border-radius:var(--r-pill); transition:opacity 0.2s,transform 0.2s; }
.btn-xl:hover { opacity:0.88; transform:scale(1.02); color:#fff; }
.cta-note { display:block; margin-top:20px; font-size:13px; color:rgba(255,255,255,0.28); }

/* FOOTER */
footer { background:#070B14; padding:64px 40px 40px; border-top:1px solid rgba(255,255,255,0.06); }
.footer-in { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr auto 1fr; gap:40px; align-items:start; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,0.06); }
.footer-logo img { height:40px; width:auto; max-width:220px; margin-bottom:12px; }
.footer-logo { display:flex; flex-direction:column; align-items:flex-start; }
.footer-logo-lockup { display:flex; align-items:center; gap:10px; font-family:var(--font-head); font-size:18px; font-weight:700; color:#fff; margin-bottom:8px; }
.footer-logo-lockup img { width:32px; height:32px; flex-shrink:0; }
.footer-tag { font-size:13px; color:rgba(255,255,255,0.35); font-style:italic; padding-left:42px; }
.footer-nav { display:flex; flex-direction:column; gap:12px; align-items:center; }
.footer-nav a { font-size:14px; color:rgba(255,255,255,0.38); transition:color 0.2s; }
.footer-nav a:hover { color:#fff; }
.footer-cta { display:flex; justify-content:flex-end; }
.footer-cta .btn-p { font-size:14px; padding:12px 28px; }
.footer-bt { max-width:var(--max-w); margin:32px auto 0; font-size:12px; color:rgba(255,255,255,0.18); text-align:center; }

/* RESPONSIVE */
@media(max-width:900px){
  .problem-grid,.founder-grid{grid-template-columns:1fr;gap:48px;}
  .how-grid{grid-template-columns:1fr;}
  .panel-wrap{position:static;height:360px;margin-bottom:40px;}
  .diff-grid{grid-template-columns:1fr;}
  .footer-in{grid-template-columns:1fr;text-align:center;}
  .footer-logo{align-items:center;}
  .footer-tag{padding-left:0;}
  .footer-nav{flex-direction:row;flex-wrap:wrap;justify-content:center;}
  .footer-cta{justify-content:center;}
}
@media(max-width:768px){
  #nav{padding:0 20px;}
  .nav-links{display:none;}
  .nav-burger{display:flex;}
  .nav-mob{display:block;}
  #hero{padding:120px 24px 80px;}
  .hero-btns{flex-direction:column;align-items:center;}
  .btn-p,.btn-o{width:100%;max-width:300px;text-align:center;}
  .trust-strip{gap:14px;}
  #stats{padding:60px 24px;}
  .stats-grid{grid-template-columns:1fr;}
  .stat-item{border-right:none;border-bottom:1px solid var(--border);padding:28px 20px;}
  .stat-item:last-child{border-bottom:none;}
  .stat-num{font-size:56px;}
  #problem,#how,#diff,#testi,#founder,#faq,#cta-fin{padding-left:24px;padding-right:24px;}
  .prob-cards{height:280px;}
  .p-card{width:260px;}
  #hero::before{width:400px;height:300px;}
}